volts dc中文什么意思

直流电压

• volt:    n. 【电学】伏(特)。 the h ...
• dc:     DC, D. C. ＝ ...
• flux volts:    磁压

例句与用法

1. The 125 volt dc power system supplies power to the low draft trip switches
   应翻译为125伏特直流电源系统为低负压跳车开关供电。
2. It operates over a 5 to 15 volt dc antenna supply , and includes rf filtering for excel -
   它可以在一个直流电为5 - 15v的天线上操作，并且
3. Inflight laptop power is available to passengers on a shared basis in economy class . the power output is 15 volt dc 75 watts or 110 volt ac 100 watts
   电源输出供率为直流15伏特75瓦特或交流110伏特100瓦特。
4. Chopper control can change 75 - 130 volt vibrating dc voltage into 70 volt dc voltage and inverter control can invert the dc voltage into 70 volt , 20khz ac voltage , at last , from transformer we can get 110 volt , 20khz ac voltage
   斩波控制可将75 130v波动的蓄电池直流电压变成70v的直流电压。逆变控制可将此直流电压逆变为70v 、 20khz的交流电压，最后经变压器得到110v 、 20khz的交流电压。
5. The power supply system is 380volts , 3 - phase , which is transformed to 485volts , 3 - phase and then rectified , by solid state silicon rectifier modules , to 600 volts dc , the whole system having a capacity of 500kw . this power is connected to the two overhead power lines to supply the needs of the trolleybuses anywhere along the system
   架空电缆网络采用三百八十伏特三相之供电系统经升压至四百八十五伏特，再经矽质整流器调整至直流六百伏特，整个系统之电功率为五百仟瓦。电源接驳到两条架空电缆供无轨电车使用。